From d0625a87fb4dc3271096ecc9a1a9a63a87217c14 Mon Sep 17 00:00:00 2001
From: VladiMihaylenko <vxmihaylenko@gmail.com>
Date: Thu, 25 May 2017 12:23:29 +0300
Subject: [PATCH] Fixed crash.

---
 .../PlacePageLayout/Preview/MWMPPPreviewLayoutHelper.mm        | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/iphone/Maps/UI/PlacePage/PlacePageLayout/Preview/MWMPPPreviewLayoutHelper.mm b/iphone/Maps/UI/PlacePage/PlacePageLayout/Preview/MWMPPPreviewLayoutHelper.mm
index f3cf0895f3..274441c643 100644
--- a/iphone/Maps/UI/PlacePage/PlacePageLayout/Preview/MWMPPPreviewLayoutHelper.mm
+++ b/iphone/Maps/UI/PlacePage/PlacePageLayout/Preview/MWMPPPreviewLayoutHelper.mm
@@ -348,6 +348,9 @@ array<Class, 8> const kPreviewCells = {{[_MWMPPPTitle class], [_MWMPPPExternalTi
   if (IPAD)
     return;
 
+  if (!self.data)
+    return;
+
   [self.tableView update:^{
     self.cachedBannerCell.state = isOpen ? MWMAdBannerStateDetailed : MWMAdBannerStateCompact;
   }];